68 lines
1.6 KiB
PHP
68 lines
1.6 KiB
PHP
<?php
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/**
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* This print-out shows how large the available font sizes are. It is included
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* separately due to the amount of text it prints.
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*
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* @author Michael Billington <michael.billington@gmail.com>
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*/
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require __DIR__ . '/../vendor/autoload.php';
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use Zelda\EscposPhp\Printer;
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use Zelda\EscposPhp\PrintConnectors\FilePrintConnector;
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$connector = new FilePrintConnector("php://stdout");
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$printer = new Printer($connector);
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/* Initialize */
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$printer->initialize();
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/* Text of various (in-proportion) sizes */
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title($printer, "Change height & width\n");
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for ($i = 1; $i <= 8; $i++) {
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$printer->setTextSize($i, $i);
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$printer->text($i);
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}
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$printer->text("\n");
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/* Width changing only */
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title($printer, "Change width only (height=4):\n");
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for ($i = 1; $i <= 8; $i++) {
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$printer->setTextSize($i, 4);
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$printer->text($i);
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}
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$printer->text("\n");
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/* Height changing only */
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title($printer, "Change height only (width=4):\n");
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for ($i = 1; $i <= 8; $i++) {
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$printer->setTextSize(4, $i);
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$printer->text($i);
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}
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$printer->text("\n");
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/* Very narrow text */
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title($printer, "Very narrow text:\n");
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$printer->setTextSize(1, 8);
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$printer->text("The quick brown fox jumps over the lazy dog.\n");
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/* Very flat text */
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title($printer, "Very wide text:\n");
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$printer->setTextSize(4, 1);
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$printer->text("Hello world!\n");
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/* Very large text */
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title($printer, "Largest possible text:\n");
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$printer->setTextSize(8, 8);
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$printer->text("Hello\nworld!\n");
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$printer->cut();
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$printer->close();
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function title(Printer $printer, $text)
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{
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$printer->selectPrintMode(Printer::MODE_EMPHASIZED);
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$printer->text("\n" . $text);
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$printer->selectPrintMode(); // Reset
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}
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